Check Out Sony's List Of Confirmed Third-Party Partners For PlayStation

Sony showed a slide which showed the logos of its confirmed
PlayStation 4 development partners. Here's the list.

Note: This list was transcribed from a screen grab, which got a
little fuzzy. I wasn't able to confirm a few logos, particularly a few that were
Japanese characters. We'll be updating this story as we figure them out. [Update]: Ninja Theory logo is in the above picture. [Update 2] Nippon Ichi and Kadokawa Shoten in picture above.